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Electric Bikes Gain Ground in Nigeria as Petrol Prices Soar

ガソリン価格の高騰でナイジェリアに電動バイクが普及

#electric bikes#Nigeria#fuel prices#transportation#economy
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On the streets of Gombe in northeastern Nigeria, motorcycles carrying workers, traders, and students usually fill the air with engine noise and exhaust fumes. But recently, a new kind of vehicle has started gliding through traffic almost silently: electric motorcycles.

fill the air with ~= (音や匂いなどで)〜で満たす

This quiet transportation shift is driven not by environmental policy, but by economic necessity. Ever since President Bola Tinubu removed Nigeria's long-standing petrol subsidy in May 2023, fuel prices have skyrocketed across the country. In Gombe, petrol now sells for about 1,365 naira ($1) per litre, up sharply from roughly 200 naira (15 cents) before the subsidy ended. The price surge has squeezed household budgets and forced commuters to rethink how they get around.

driven not by A, but by B= AによってではなくBによって引き起こされるever since ~= 〜以来ずっと

For local residents, switching to an electric bike offers immediate financial relief. Ayuba Abubakar, a farmer in Gombe, switched to an electric motorcycle earlier this year and says he saves about 5,000 naira ($3.70) a week on fuel. Other riders point out that they no longer spend money on regular engine oil changes, and the bikes require very little maintenance. However, high initial costs remain a significant hurdle: electric bikes typically cost around 1 million naira ($735), which is still out of reach for most families.

point out that ~= 〜であることを指摘する

A larger challenge is Nigeria's notoriously unreliable electricity grid. Many households receive only a few hours of power each day, leading clean-energy experts to warn that charging bikes with petrol or diesel generators would simply transfer emissions from motorcycle exhausts to generator pipes.

transfer A from B to C= AをBからCへ移動・転嫁させる

To make electric mobility practical and truly clean, experts recommend building solar-powered battery-swapping stations, lowering import duties on electric bike components, and setting up battery recycling infrastructure. As petrol prices stay high, these quiet electric bikes may mark the beginning of a broader transformation in how Nigerians travel.

mark the beginning of ~= 〜の始まりを象徴する

学習ノート

表現パターン

パターン意味
fill the air with ~(音や匂いなどで)〜で満たす
driven not by A, but by BAによってではなくBによって引き起こされる
ever since ~〜以来ずっと
point out that ~〜であることを指摘する
transfer A from B to CAをBからCへ移動・転嫁させる
mark the beginning of ~〜の始まりを象徴する

語彙

レベル意味
out of reachB1(価格などが高くて)手の届かない
exhaust fumesB2(エンジンの)排気ガス
glidingB2静かに滑るように進むこと
subsidyB2補助金・助成金
skyrocketedB2急騰した・急激に上昇した
surgeB2急増・急騰
emissionsB2排出ガス・排出物
infrastructureB2インフラ・社会的生産基盤
notoriouslyC1悪名高く・周知の悪条件で

言語メモ

  • 発展途上国における燃料補助金の撤廃は迅速な経済的適応を引き起こし、公的な環境政策に先駆けて電動車両のような低コストな代替手段の導入を促進することがあります。
  • ナイジェリアの不安定な電力網は発展途上市場におけるEV普及の課題を浮き彫りにしており、真の環境利益を得るにはソーラー発電などの再生可能エネルギーを活用した充電インフラの整備が必要です。

練習

読んだ内容を確認しましょう。

  1. Ever since President Bola Tinubu removed Nigeria's long-standing petrol subsidy in May 2023, fuel prices have   across the country.

  2. According to the article, what main factor is driving the adoption of electric bikes in Gombe?

  3. What does the pattern "driven not by A, but by B" mean?

Source: Al Jazeera